Compare towns
Killingly vs Portland
Cost, people, housing, commute and schools, side by side, each benchmarked against Connecticut.
What stands out worked out from the figures below
Killingly has the shortest commute (28 min average).
Portland has the most people working from home (18.5%).
What matters to you?
Pick a few. We’ll pull those rows to the top and mark which town comes out ahead on each. There’s no overall score: what matters is up to you.
| Measure | Killingly | Portland |
|---|---|---|
| Your priorities | ||
| People | ||
| Population | 17,867Highest |
5,944Lowest |
| Growth since 20102010 → 2020 census | — | -0.8% CT: +0.9% |
| Median age | 39.5±3Lowest 4% below CT |
41.2±2.6Highest about the CT average |
| Portland and Killingly are within the Census margin of error here, so we can’t say which is really higher. | ||
| Kids under 18 | 19.8%±2.3Highest CT: 20.2% |
19.2%±4.8Lowest CT: 20.2% |
| Killingly and Portland are within the Census margin of error here, so we can’t say which is really higher. | ||
| Age 65+ | 19.7%±2.4Highest CT: 18.5% |
19.3%±3.3Lowest CT: 18.5% |
| Killingly and Portland are within the Census margin of error here, so we can’t say which is really higher. | ||
| Bachelor’s degree+adults 25+ | 22.9%Lowest CT: 42.5% |
46.1%Highest CT: 42.5% |
| Enrolled in collegeshare of residents | 5.4%±1.9Lowest CT: 7.1% |
9.3%±4.7Highest CT: 7.1% |
| Portland and Killingly are within the Census margin of error here, so we can’t say which is really higher. | ||
| Cost of living | ||
| Household incomemedian | $84,350±$8kLowest 12% below CT |
$89,401±$21kHighest 7% below CT |
| Portland and Killingly are within the Census margin of error here, so we can’t say which is really higher. | ||
| Home valuemedian, owner-occupied | $288,600±$15kHighest 21% below CT |
$282,300±$13kLowest 23% below CT |
| Killingly and Portland are within the Census margin of error here, so we can’t say which is really higher. | ||
| Rentmedian gross, monthly | $1,044±$141Lowest 30% below CT |
$1,122±$59Highest 25% below CT |
| Portland and Killingly are within the Census margin of error here, so we can’t say which is really higher. | ||
| Property taxmedian, yearly | $3,922Lowest 41% below CT |
$5,597Highest 16% below CT |
| Renters paying 30%+of income on rent | 42.8%±10.9Lowest CT: 52.6% |
49.7%±21.2Highest CT: 52.6% |
| Portland and Killingly are within the Census margin of error here, so we can’t say which is really higher. | ||
| Below poverty line | 11.4%Highest CT: 10% |
4.7%Lowest CT: 10% |
| Housing | ||
| Homeownersof occupied homes | 71.6%Lowest CT: 66.5% |
77%Highest CT: 66.5% |
| Typical home builtmedian year | 1968Highest 1 yr newer than CT |
1955Lowest 12 yrs older than CT |
| Getting to work | ||
| Average commuteone way | 28 minLowest 5% above CT |
31 minHighest 15% above CT |
| Work from home | 11.1%±2.3Lowest CT: 16% |
18.5%±5.6Highest CT: 16% |
| Portland and Killingly are within the Census margin of error here, so we can’t say which is really higher. | ||
| Schools | ||
| Public school scoresrank in state, math + reading | #136 of 149 in CT | #61 of 149 in CT |
| School district | Connecticut Technical Education and Career System · Eastern Connecticut Regional Educational Service Center (EAS | — |
| High school in town | Killingly High School | — |
| Students per teacherat that high school | 11.1 |
— |
| On TownTapestry | ||
| Old photos in History | None yet | None yet |
CT average · Sources: U.S. Census Bureau, American Community Survey 5-year estimates 2020–2024; 2010 & 2020 decennial census; NCES Common Core of Data. “±” is the Census margin of error. Property tax is top-coded by the Census at $10,000+. School rank compares math and reading proficiency against the state average.

